广东省广宁县木格中学九年级英语上册 Unit 1 Topic 2 Which country has the largest population导学案（无答案）（新版）仁爱版.doc

unit1 topic 2 which country has the largest population?section a【learning aims】【学习目标】1. some words: yet, probably, cinema, department, nearby2. some phrases: notany more, get lost, lose ones way, call sb. up, make a telephone call to sb. , department, store3. some sentences: have you found him yet? so do i.【the important and difficult point】学习重点和难点use the present perfect tense with just, already, yet, ever and never.【learning content】学习过程 一 、 自主学习部分1、 写出下列动词的过去式和过去分词call _ _ watch _ _hate _ _ study _ _chat _ _ am/is _ _are _ _ find _ _go _ _ make _ _like _ _ have _ _2、 在文中找到并划出下面的短语尚，还，然而_很可能;大概_欧洲的_人口，人数_ 最近的,近来的_政策，方针_也不_3、翻译下列词组，并用红笔将其标注在课文相应的位置。打电话，号召_ 因为，由于_ notany more _ get lost_ 互相_ come back from_ 至少_ at that time _ in recent years _过去常常_ 对要求严格_4、试着翻译下列句。1.我刚刚和michael去购物中心。ive _ 2. 我再也不想去那里了。. _3.你找到他了没？_？4.近年来，中国发生了很大的变化。_5. 我的父母也不是 _二、合作探究部分 1.现在完成时可与just, already, ever, never, yet等副词连用用 “just”, “never”, “yet”, “ever” and “already”:填空7(1) i have _ called you. (2) ive _ been there before.(3) have you found him _? (4) have you _ been to france? (5) china has developed a lot _2.倒装句（1）so +be/ 情态动词/助动词+主语：表示前面提到的肯定情况也同样适合另外一个人或物。 (2)neither/nor +be/ 情态动词/助动词+主语：表示前面提到的否定情况也同样适合另外一个人或物。 根据前文完成句子(1)they can swim well. _ _ we.(2)i have finished my work. _ _ jane.(3)you werent late for class. _ _ he.(4)i dont like hamburgers. _ _ she. 三、达标测评： 单选.1. have you returned the book _? yes, ive _ returned it. a. already, already b. yet, yet c. yet, just d. just, already 2. jim, maria _ just now, but you were not at home. a. called up you b. called you up c. calls up you d. calls you up3. i find it very important to learn english well. _. a. so i am b. so do i c. so i do d. so am i4. china is _ that my mother likes it very much. a. such beautiful a country b. so a beautiful country c. such a country beautiful d. such a beautiful country学习反思通过本节课你学到了什么？_section b【learning aims】【学习目标】1. some words: population, billion, increase, reach, luckily, policy, russia, measure2. some phrases: increase by, developing countries, developed countries, carry out, the one-child policy3. some sentences: what a large population! the world has a population of 6.8 billion. so it is. 【the important and difficult point】学习重点和难点1. read numbers in english.2. talk about population problems.【learning content】学习过程 一 、 自主学习部分1）、单词突破，根据汉语意思写出下列单词。十亿_（使）增加，（使）增大_2）、翻译下列词组，并用红笔将其标注在课文相应的位置。发展中国家_ 人口问题_carry out _增长了，增加了_独生子女政策 _developed countries _ in the newspaper _ 3）、试着翻译下列句。1. 据说世界有65亿人口. _2. it is increasing by 80 million every year._3. 哪个国家人口最多？_4. so it is. _5. the u.s.a.的人口有多少? _ 6. 人口问题在发展中国家更严重。. _二、合作探究部分1.so +主语+be/助动词/情态动词：表示对上文情况的肯定、同意，意为“确实如此”根据前文完成句子 they can swim well. so _ _.john swims well. so _ _ .比较翻译：jane is a cute girl. so is maria.jane is a cute girl. so she is.2.increase by + 数字 / 倍数 / 百分数 增加了e.g. the price of the house has increased by three times. increase to +数字 增加到e.g. the price of the house has increased to 500 000. 3. population通常用large/ big/ small 来修饰。e.g. the population of china is very large. 中国人口众多。 the population in this area is becoming smaller and smaller. 这个地区的人口越来越少。 三、达标测评： 单选.1. _ is the population of russia? 143 million. a. how much b. how many c. what d. how2. there are _ students in our school. a. three thousands b. three thousands of c. three thousand of d. three thousand 3. jenny always helps others. _. a. so is she b. so she is c. so does she d. so she does4. the population of china is _ than that of japan. a. larger b. morec. fewer d. less学习反思通过本节课你学到了什么？_section c【learning aims】【学习目标】1. some words: social, supply, natural, worse, government, paragraph, opportunity, newborn, percent, offer2. some phrases: half of, one fifth, because of, satisfy peoples daily needs, so far, take measures to do, be known as, work well in, thanks to3. some sentences: we still have a long way to go.【the important and difficult point】学习重点和难点1. read the fractions in english.2. talk about population problems.【learning content】学习过程 一 、 自主学习部分1、单词突破，根据汉语意思写出下列单词。困难，费力_措施，方法_百分之_2、翻译下列词组，并用红笔将其标注在课文相应的位置。短缺 _ 到目前为止 _ 采取措施做某事 _one fifth _because of_ find jobs _ deal with _be known as _ work well in _ 多亏了_生活条件 _ 四分之三_ 二分之一_ 3、试着翻译下列句子。1.生活如此困难以致于人们没有钱或者时间去享受业余活动。_2. 多亏这个政策，中国正在快速发展，人民的生活水平也正在迅速提高。 _3.那几乎是世界人口的一半。 _4人口多也给整个世界带来许多其他困难。_5.到目前为止，我们的政府已经采取了许多措施来控制人口的增长。_二、合作探究部分1、分数的表达：分子用基数词，分母用序数词。 当分子大于1时，分母要变复数加-seg: 二分之一 one second 四分之三 three fourths2、根据1a 找出中国人口多所带来的问题，你也可以添加自己的看法(1) _(2) _(3) _(4) _（5）_三、达标测评： 单选.1. _ of the students are boys in our school. a. two third b. two threes c. two thirds d. second three2. the one-child policy has _ controlling chinas population. a. been good at b. done well in c. taken care of d. worked well in3. edison is known _ a great inventor. a. for b. as c. in d. on 4 ._ your help, i made great progress in math. a. thanks for b. thanks to c. thank to d. thank for学习反思通过本节课你学到了什么？_section d【learning aims】【学习目标】1. some words: surround, garbage, discourage, local, capital, huge, market, transportation, excellent 2. some phrases: be surrounded by, close to, the capital of china3. some sentences: canada is a large country with a population of about 36 million.【the important and difficult point】学习重点和难点1. describe the place i would like to live.2. make a report on different type of families.3. use the present perfect tense.【learning content】学习过程 一 、 自主学习部分1、单词突破，根据汉语意思写出下列单词。如果不,除非_一对，夫妇_市场，集市 _极好的，优秀的_关系，亲属_2、翻译下列词组，并用红笔将其标注在课文相应的位置。一些，几个_ 赶上，跟上_ 少于 _属于_have fun _ the development of _的首都_ 互相 _ take to_ a town called_ 二、合作探究部分现在完成时的用法探讨：表示过去发生的某一动作对现在造成的影响或结果。常与 just, already, yet, never, ever 等副词连用。e.g. i have just cleaned my clothes. 我刚洗过衣服。 （“洗衣服”是发生在过去的动作，对现在造成的结果是“衣服干净了”。）e.g. i have just had my breakfast. 我刚吃过早饭。 (对现在的影响是“不饿”。)三、达标测评： 单选.1. have you improved your